Fairchild USB1T20 Universal Serial Bus Transceiver Datasheet

The USB1T20 is a generic USB 2.0 compliant transceiver. Using a single voltage supply, the USB1T20 provides an ideal USB interface solution for any electronic device able to supply 3.0V to 3.6V. It is designed to allow 5.0V or 3.3V programmable and standard logic to interface with the physical layer of the Universal Serial Bus. It is capable of transmitting and receiving serial data at both full speed (12Mbit/s) and low speed (1.5Mbit/s) data rates. Packaged in industry standard TSSOP and Fairchild’s ultra-small 2.5mm x 2.5mm MLP package, the USB1T20 is ideal for ultra-portable electronics and other space con- strained applications.


Fairchild USB1T20 Universal Serial Bus Transceiver Datasheet - cover page
Brand
Fairchild
Category
Other Electronics
Document type
Datasheet
Language
English
Pages
10
File format
PDF
File size
704 KB
Published
06 August, 2012
Updated
29 September, 2023
Model
USB1T20
MD5 checksum
7ECC361FBB078AFB2BD97D99FBE31AD5

About this manual

The USB1T20 is a generic USB 2.0 compliant transceiver designed for electronic devices that can supply a voltage between 3.0V and 3.6V. It allows both 5.0V or 3.3V programmable logic to interface with the physical layer of the Universal Serial Bus, supporting data transmission at full speed (12Mbit/s) and low speed (1.5Mbit/s). The device is available in industry standard TSSOP and Fairchild's ultra-small 2.5mm x 2.5mm MLP package.

What's inside

  • General Description
  • Features
  • Ordering Code
  • Terminal Assignments
  • Functional Truth Table
  • Absolute Maximum Ratings
  • DC Electrical Characteristics
  • AC Electrical Characteristics
  • Tape and Reel Specification

Specifications

Supply Voltage3.0V to 3.6V
Data Rates12Mbit/s and 1.5Mbit/s
ESD Performance (Human Body Model)>9.5 kV on D-, D+ pins

Frequently asked questions

What are the available packages for the USB1T20?

The device is packaged in industry standard TSSOP and Fairchild's ultra-small 2.5mm x 2.5mm MLP package.

What supply voltage range is required for the USB1T20?

The device requires a single voltage supply between 3.0V and 3.6V.

What data transmission speeds does the USB1T20 support?

It is capable of transmitting and receiving serial data at full speed (12Mbit/s) and low speed (1.5Mbit/s).

What is the maximum operating ambient temperature?

The recommended operating ambient temperature in free air is from -40°C to +85°C.

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